Instead of candy – this early vending machine dispensed Paperback books. Called the Penguincubator, and developed by the founder of Penguin books, it was designed to help cheaply distribute books to the masses.

A post put together by Mental_Floss this week in honor of Veteran’s Day has been making the internet rounds for several days. This one is my favorite, but several of them are worth watching. I didn’t know dogs could wag their tails so fast!